Hayward Tyler has designed, built, and maintained pumps and motors that are critical to defense applications. Our products are relied upon in challenging environments where reliability is critical.
We are your trusted partner—a time-tested leader with a heritage of excellence and the instinct of innovation. We are known for the reliability and long-term durability of our canned motor pumps and fluid-filled motors and pumps, as well as the world-class service that supports our products.
Our focus on precision and lean manufacturing makes us a preferred supplier of pumps and motors for government operations, particularly in applications where reliability is a matter of national defense.
Supporting Nuclear Defense
Hayward Tyler has been a reliable partner to the defense industry for more than 40 years. We support new program development through Research and Development Laboratories, support existing programs through prime contractors, and support our equipment in the field directly through the end users.
Our facility in Luton has supported the UK Mod prime contractors since 1984 and continues to support both existing programs and new developments. They have been awarded Rolls Royce Silver Award and maintain UK Cyber Essentials Plus certification.
Our facility in the U.S. is registered with the Directorate for Defense Controls (DDTC) for handling ITAR information, maintains a Joint Certification (JCP) program number, and has implemented the requirements of NIST 800-171. We supply nuclear quality fabrications along with military-qualified pumps to a variety of applications in the defense industry. We have supported the Navy Nuclear Propulsion Program since the 1980s and continue to supply equipment for new projects.
Certifications
Hayward Tyler proudly maintains the following certifications and awards in support of U.S. defense and government manufacturing requirements. Click an image below to download the documentation, if applicable. Joint Certification Program (JCP) and ITAR registration documentation is available upon request.
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Protecting global defense with reliable pumps and motors
As a highly qualified supply chain partner, we have a long history of supporting defense industries, which includes proven innovation for nuclear applications. We constantly build upon this quality and experience to ensure that our products are delivered to the highest standards of reliability.
Applications
Defense Nuclear
- Reactor Heat Removal Canned Motor Pumps
- Reactor Cooling Freshwater Pump
- Emergency Core Cooling System Pump
- Towed Array Flushing Pump
- Saltwater Cooling Pump
- Reactor Cooling Water Pump
- Secondary Propulsion Units
- Naval Testing Facilities
- Clean Sea Water Canned Motor Pumps
- D2O Collection Canned Motor Pumps
Naval Docksides
- Wharf & PRT Saltwater Trim Pump
- Basin Wall / Dock Saltwater Trim Pump
- Dock Flood Main Pump
- Dock Water Booster Pump
- High Pressure / High Temperature
- Canned Motor Pumps for RR Raynesway Test Facility
- Boric Acid Transfer Canned Motor Pumps – Shore Based
- Gear Pumps for Diesel fuel transfer
Defense Brochure

We Are Defense
Performance-critical pumps and motors that withstand the harshest environments
Related Services
Upgrades & Repairs
Learn about the many repair and upgrade options we offer for canned motor pumps, submersible motors, BCPs and nuclear pumps.
On-Site Support
Our on-site support includes field service, testing, and training. Learn about these capabilities and how we can mobilize them to your location.
Engineering Services
We offer advanced engineering expertise and a wide range of design tools to perform in-depth analysis on your equipment. Check out our capabilities.
Heritage Products
We service aging and obsolete models of pumps and motors, which we call heritage products. Check out the list of models and ranges we support.














